Home / 2,732,232.17-4,098,545.09-1,049,335.67

Finding the Fourth Proportional to 2,732,232.17, 4,098,545.09 and 1,049,335.67

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Solution

The fourth proportional to 2,732,232.17, 4,098,545.09 and 1,049,335.67 is: 1,574,079.10

Step by Step Solution

  1. Step 1: Write the proportion equation
    2,732,232.17 : 4,098,545.09 = 1,049,335.67 : x
  2. Step 2: Convert to fraction form
    2,732,232.17/4,098,545.09 = 1,049,335.67/x
  3. Step 3: Cross multiply
    2,732,232.17x = 4,098,545.09 × 1,049,335.67
  4. Step 4: Simplify right side
    2,732,232.17x = 4,300,749,558,040.36
  5. Step 5: Solve for x
    x = 4,300,749,558,040.36/2,732,232.17
  6. Step 6: Final answer
    x = 1,574,079.10

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Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.